Distance from Houston to Port St. Lucie by Car and Plane

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3. Distance Between Houston and Port St. Lucie

The flight distance from Houston (TX) to Port St. Lucie (FL) is 929 miles or 1494 kilometers or 806 nautical miles.
Driving distance from Houston to Port St. Lucie is 1080 miles (1739 kilometers).
Difference between fly and travel by a car is 151 miles or 245 km.

Houston to Port St. Lucie Flight Route Map

Map Showing the Distance Between Houston, TX and Port St. Lucie, FL
This map shows the distance from Houston, TX, Usa to Port St. Lucie, FL, Usa. You can also see the distance in miles and km below the map. Flight route map from Houston, Texas to Port St. Lucie, Florida is displayed below.

Driving distance from Houston, TX to Port St. Lucie, FL

The driving distance from Houston, Texas to Port St. Lucie, Florida is 1080 miles or 1739 km.
The total driving distance from Houston, TX to Port St. Lucie, FL is 1080 miles or 1739 kilometers. Your trip begins in Houston, Texas. It ends in Port St. Lucie, Florida.
The driving distance from Houston, Texas to Port St. Lucie, Florida is approximately 1080 miles (1739 kilometers), depending on the specific route you take. Without considering any traffic or other delays, driving this distance typically takes around 19 to 20 hours under normal conditions.

Driving time from Houston, TX to Port St. Lucie, FL

How long is the drive from Houston, TX to Port St. Lucie, FL?
The total driving time is 19 hours, 42 minutes.
How long does a car ride from Houston to Port St. Lucie take?
Houston and Port St. Lucie are 19 hours 42 mins far apart, if you drive non-stop.

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Attention! According to the recommendations of experts, you should stop and take a break every 2 hours on average, take a fresh air and walk a little to protect your alertness and health during long trips by car. In addition, you can drink some coffee to prevent you from sleeping. People who drive constantly without taking a break lose their focus and can eventually cause accidents. Also, please drive carefully and follow the speed rules.

Time Difference between Houston and Port St. Lucie

Time difference between Houston (TX) and Port St. Lucie (FL) is 1 Hours.
Port St. Lucie time is 1 Hours ahead of Houston.

Current local time in Houston	Current local time in Port St. Lucie
2025-12-20, 19:05:07 CST	2025-12-20, 20:05:07 EST

How Far is it Between Houston Texas, USA and Port St. Lucie Florida, USA?

You can compare air and road distance between Houston, TX and Port St. Lucie, FL in this summary table of distances in miles, kilometers and nautical miles.

Distance type	Miles	Kilometers	Nautical miles
Driving distance	1080 mi	1739 km	937.87 nmi
Straight line distance	929 mi	1494 km	806 nmi
Difference	151 mi	245 km	131 nmi

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